#33AC74#33AC74

#33AC74 is a light, vivid teal. Relative luminance 0.315; OKLCH L 66.4% C 0.135 H 158.7°. Best body text is #000000 at 7.29:1 contrast (WCAG AA passes).

Color values

HEX	#33AC74
RGB	rgb(51, 172, 116)
HSL	hsl(152, 54%, 44%)
HSV	hsv(152, 70%, 67%)
CMYK	cmyk(70.3%, 0%, 32.6%, 32.5%)
CIE-LAB	lab(62.90, -46.36, 19.43)
CIE-LCH	lch(62.90, 50.27, 157.26°)
OKLab	oklab(66.41% -0.126 0.0491)
OKLCH	oklch(66.41% 0.135 158.7)
XYZ	xyz(19.2683, 31.4676, 21.5780)
Luminance	0.3147 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#33AC74 #AC336B

analogous

#33AC37 #33AC74 #33A7AC

triadic

#33AC74 #7433AC #AC7433

tetradic

#33AC74 #3733AC #AC336B #A7AC33

square

#33AC74 #3733AC #AC336B #A7AC33

split-complementary

#33AC74 #AC33A7 #AC3733

monochromatic

#174E34 #257D54 #33AC74 #51CB93 #80D9B0

Accessibility & contrast

On white

2.88

#33AC74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.29

#33AC74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #33AC74

7.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##33AC74	#FFFFFF	#000000	##000000
##33AC74	1.00	2.88	7.29	7.29
#FFFFFF	2.88	1.00	21.00	21.00
#000000	7.29	21.00	1.00	1.00
##000000	7.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9F71

Deuteranopia (green-blind)

#9B9478

Tritanopia (blue-blind)

#00AB9D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #33ac74;
/* rgb */ color: rgb(51, 172, 116);
/* oklch */ color: oklch(66.4% 0.135 158.7);

Tailwind

colors: {
  custom: {
    50: '#7bc69c',
    500: '#33ac74',
    950: '#000000',
  },
}

SCSS

$custom: #33ac74;
$custom-light: #7bc69c;
$custom-dark: #000000;

JSON

{
  "hex": "#33ac74",
  "rgb": {
    "r": 51,
    "g": 172,
    "b": 116
  },
  "hsl": {
    "h": 152.231,
    "s": 54.26,
    "l": 43.725
  },
  "oklch": {
    "l": 0.66413,
    "c": 0.13527,
    "h": 158.7
  },
  "luminance": 0.3147
}

Semantic roles & 50–950 ramp

primary

#33AC74

secondary

#C2789B

accent

#4A8EDE

background

#F8FCF9

surface

#EFF8F2

border

#CAD1CC

text

#0A130E

muted

#7C827E

Preview Lab

Preview with #33AC74

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →